Question about selecting multiple files

[oldsadowl]

I built the following menu to consolidate the deletion functions. It works well, but only if a single file is selected for deletion. Would it be possible to make it work when multiple files are selected? The menu I added as "cerca.nss" into imports folder is:

menu(title='Cerca' type='dir|drive' image='C:\Program Files\Everything\Everything.exe')
{
modify(find='Cerca con Everything' menu='Cerca')
modify(find='Search with SeekFast' menu='Cerca')
item(title='GrepWin' image='C:\PNI\grepWin (cerca dentro file)\grepWin port.exe' cmd='C:\PNI\grepWin (cerca dentro file)\grepWin port.exe')

}

Thanks a lot in advance for your answers.